Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5271557 | Tetrahedron Letters | 2013 | 4 Pages |
Abstract
N-Amido imidazolium salt was employed as a ligand in the palladium-catalyzed cross-coupling reaction of aryl halides and thiols, and showed good activity in the formation of thioether. The best combination for the coupling with aryl bromides was N-amido imidazolium salt 2 and NaHMDS, and that for the coupling with aryl iodides was N-amido imidazolium salt 1 and KOtBu. The coupling reactions were conducted in the presence of Pd(OAc)2 (1 mol %) in DMSO at 80 °C for 12 h.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Aleum Byeun, Kyungkyu Baek, Min Su Han, Sunwoo Lee,